18
Type
Frame (A)
100
NF100-CP T/A
Low-inst
Standard
Mag-Only
Generator
690V
500V
440V
400V
230V
AC Breaking
capacity (kA rms)
I
EC60947-2
I
cu/
I
cs
Number of poles
Automatic tripping
device
Rating (A) and
Inst. (A)
Automatic tripping
device
Rating (A) and
Inst. (A)
Number of poles
Number of poles
Automatic tripping
device
Rating (A) and
Inst. (A)
Number of poles
Automatic tripping
device
Rating (A) and
Inst. (A)
Rated insulation voltage Ui (V) AC
Rated current
I
n (A)
15 ~
20
225
±
45
20 ~
25
300
±
60
25 ~
40
375
±
75
40 ~
63
600
±
120
63 ~
80
945
±
189
80 ~ 100
1200
±
240
50
NF50-HRP
–
–
–
–
–
–
–
–
–
Thermal, magnetic
Fixed ampere rating and
instantaneous
15
225
±
45
20
300
±
60
30
450
±
90
40
600
±
120
50
750
±
150
–
–
–
–
–
–
2
3
Magnetic
Fixed ampere rating and
instantaneous
100
NF100-SP T/A
Thermal, magnetic
Adjustable ampere rating
and fixed instantaneous
–
–
–
–
–
–
–
–
–
600
–
7.5/4
10/5
10/5
25/13
2
3
15 ~ 20, 20 ~ 25, 25 ~ 40
40 ~ 63, 63 ~ 80, 80 ~ 100
15, 20, 30, 40, 50
15 ~ 20, 20 ~ 25, 25 ~ 40
40 ~ 63, 63 ~ 80, 80 ~ 100
690
2.5/1
20/10
30/15
30/15
85/43
2
3
690
–
15/8
25/13
30/15
50/25
2
3
4
Thermal, magnetic
Adjustable ampere rating
and fixed instantaneous
15 ~
20
225
±
45
20 ~
25
300
±
60
25 ~
40
375
±
75
40 ~
63
600
±
120
63 ~
80
945
±
189
80 ~ 100
1200
±
240
15
150
±
30
20
200
±
40
30
300
±
60
40
400
±
80
50
500
±
100
